Question
the tiger team won exactly 2 of its first 9 games. by winning all its remaining N games, the Tigers ended with victories in exactly half of its games played.. Which number does N represent?
Answers
Anonymous
games played = 9+N
games won = 2+N
2+N = (1/2)(9+N)
4 + 2 N = 9 + N
N = 5
games won = 2+N
2+N = (1/2)(9+N)
4 + 2 N = 9 + N
N = 5